We conduct studies of spacecraft-space plasma interactions and space plasma physics that include theory, space and laboratory experiments, data analysis, and computer modeling. Possible research topics include momentum coupling in magnetized plasmas; critical velocity ionization phenomenon; ionization and discharge processes; neutral and ionized gas interactions with ambient medium, high-voltage systems; and natural and induced spacecraft charging. We maintain facilities for computing and scientific visualization, supercomputer access, and multiple vacuum chambers with space plasma simulation capability.  Most recently we have concluded the DSX (Demo and Science Experiment) mission, the largest rigid unmanned spacecraft ever, with an 80 m HV electric dipole antenna, opperating at VLF frequency for the purpose of modifying the Earth's radiation belts.  We are now planning the next mission.  Come join us.

 

key words

Spacecraft environment; Space plasmas; Ions and ionization processes; Antennas in plasma

Citizenship:  Open to U.S. citizens

Level:  Open to Postdoctoral and Senior applicants